hyperspace-desktop-client-w.../src/pages/Notifications.tsx

651 lines
23 KiB
TypeScript

import React, { Component } from "react";
import {
List,
ListItem,
ListItemText,
ListSubheader,
ListItemSecondaryAction,
ListItemAvatar,
Paper,
IconButton,
withStyles,
Typography,
CircularProgress,
Button,
Dialog,
DialogTitle,
DialogContent,
DialogContentText,
DialogActions,
Tooltip,
Menu,
MenuItem
} from "@material-ui/core";
import AssignmentIndIcon from "@material-ui/icons/AssignmentInd";
import PersonIcon from "@material-ui/icons/Person";
import PersonAddIcon from "@material-ui/icons/PersonAdd";
import PersonRemoveIcon from "mdi-material-ui/AccountMinus";
import DeleteIcon from "@material-ui/icons/Delete";
import { styles } from "./PageLayout.styles";
import {
LinkableIconButton,
LinkableAvatar,
LinkableMenuItem
} from "../interfaces/overrides";
import ForumIcon from "@material-ui/icons/Forum";
import ReplyIcon from "@material-ui/icons/Reply";
import NotificationsIcon from "@material-ui/icons/Notifications";
import MoreVertIcon from "@material-ui/icons/MoreVert";
import Mastodon from "megalodon";
import { Notification } from "../types/Notification";
import { Account } from "../types/Account";
import { Relationship } from "../types/Relationship";
import { withSnackbar } from "notistack";
import { Dictionary } from "../interfaces/utils";
/**
* The state interface for the notifications page.
*/
interface INotificationsPageState {
/**
* The list of notifications, if it exists.
*/
notifications?: [Notification];
/**
* The relationships with all notification accounts
*/
relationships: { [id: string]: Relationship };
/**
* Whether the view is still loading.
*/
viewIsLoading: boolean;
/**
* Whether the view has loaded.
*/
viewDidLoad?: boolean;
/**
* Whether the view has loaded but in error.
*/
viewDidError?: boolean;
/**
* The error code for an errored state, if possible.
*/
viewDidErrorCode?: string;
/**
* Whether the delete confirmation dialog should be open.
*/
deleteDialogOpen: boolean;
/**
* Whether the menu should be open on smaller devices.
*/
mobileMenuOpen: Dictionary<boolean>;
}
/**
* The notifications page.
*/
class NotificationsPage extends Component<any, INotificationsPageState> {
/**
* The Mastodon object to perform notification operations on.
*/
client: Mastodon;
/**
* The stream listener for tuning in to notifications.
*/
streamListener: any;
/**
* Construct the notifications page.
* @param props The properties to pass in
*/
constructor(props: any) {
super(props);
// Create the Mastodon object.
this.client = new Mastodon(
localStorage.getItem("access_token") as string,
localStorage.getItem("baseurl") + "/api/v1"
);
// Initialize the state.
this.state = {
viewIsLoading: true,
deleteDialogOpen: false,
mobileMenuOpen: {},
relationships: {}
};
}
/**
* Perform pre-mount tasks
*/
async componentWillMount() {
try {
// Get the list of notifications
let resp: any = await this.client.get("/notifications");
let notifications: [Notification] = resp.data;
// initialize all menus as closed
let notifMenus: Dictionary<boolean> = {};
notifications.forEach(
(n: Notification) => (notifMenus[n.id] = false)
);
// compile list of all notification account ids
let accountIds: string[] = [];
notifications.forEach(notif => {
if (!accountIds.includes(notif.account.id)) {
accountIds.push(notif.account.id);
}
});
// store relationships in id-relationship pairs
resp = await this.client.get(`/accounts/relationships`, {
id: accountIds
});
let relationships: Dictionary<Relationship> = {};
resp.data.forEach((relation: Relationship) => {
relationships[relation.id] = relation;
});
this.setState({
notifications,
relationships,
viewIsLoading: false,
viewDidLoad: true,
mobileMenuOpen: notifMenus
});
} catch (e) {
this.setState({
viewDidLoad: true,
viewIsLoading: false,
viewDidError: true,
viewDidErrorCode: e.message
});
}
}
/**
* Perform post-mount tasks.
*/
componentDidMount() {
// Start listening for new notifications after fetching.
this.streamNotifications();
}
/**
* Set up a stream listener and keep updating notifications.
*/
streamNotifications() {
this.streamListener = this.client.stream("/streaming/user");
this.streamListener.on("notification", (notif: Notification) => {
let notifications = this.state.notifications;
if (notifications) {
notifications.unshift(notif);
this.setState({ notifications });
}
});
}
/**
* Toggle the state of the delete dialog.
*/
toggleDeleteDialog() {
this.setState({ deleteDialogOpen: !this.state.deleteDialogOpen });
}
toggleMobileMenu(id: string) {
let mobileMenuOpen = this.state.mobileMenuOpen;
mobileMenuOpen[id] = !mobileMenuOpen[id];
this.setState({ mobileMenuOpen });
}
/**
* Strip HTML content from a string containing HTML content.
*
* @param text The sanitized HTML to strip
* @returns A string containing the contents of the sanitized HTML
*/
removeHTMLContent(text: string) {
const div = document.createElement("div");
div.innerHTML = text;
let innerContent = div.textContent || div.innerText || "";
if (innerContent.length > 65)
innerContent = innerContent.slice(0, 65) + "...";
return innerContent;
}
/**
* Remove a notification from the server.
* @param id The notification's ID
*/
removeNotification(id: string) {
this.client
.post(`/notifications/${id}/dismiss`)
.then((resp: any) => {
let notifications = this.state.notifications;
if (notifications !== undefined && notifications.length > 0) {
notifications.forEach((notification: Notification) => {
if (
notifications !== undefined &&
notification.id === id
) {
notifications.splice(
notifications.indexOf(notification),
1
);
}
});
}
this.setState({ notifications });
this.props.enqueueSnackbar("Notification deleted.");
})
.catch((err: Error) => {
this.props.enqueueSnackbar(
"Couldn't delete notification: " + err.name,
{
variant: "error"
}
);
});
}
/**
* Purge all notifications from the server.
*/
removeAllNotifications() {
this.client
.post("/notifications/clear")
.then((resp: any) => {
this.setState({ notifications: undefined });
this.props.enqueueSnackbar("All notifications deleted.");
})
.catch((err: Error) => {
this.props.enqueueSnackbar(
"Couldn't delete notifications: " + err.name,
{
variant: "error"
}
);
});
}
/**
* Render a single notification unit to be used in a list
* @param notif The notification to work with.
*/
createNotification(notif: Notification) {
const { classes } = this.props;
let primary = "";
let secondary = "";
switch (notif.type) {
case "follow":
primary = `${notif.account.display_name ||
notif.account.username} is now following you!`;
break;
case "mention":
primary = `${notif.account.display_name ||
notif.account.username} mentioned you in a post.`;
secondary = this.removeHTMLContent(
notif.status ? notif.status.content : ""
);
break;
case "reblog":
primary = `${notif.account.display_name ||
notif.account.username} reblogged your post.`;
secondary = this.removeHTMLContent(
notif.status ? notif.status.content : ""
);
break;
case "favourite":
primary = `${notif.account.display_name ||
notif.account.username} favorited your post.`;
secondary = this.removeHTMLContent(
notif.status ? notif.status.content : ""
);
break;
default:
if (notif.status && notif.status.poll) {
primary = "A poll you voted in or created has ended.";
secondary = this.removeHTMLContent(
notif.status ? notif.status.content : ""
);
} else {
primary = "A magical thing happened!";
}
break;
}
return (
<ListItem key={notif.id}>
<ListItemAvatar>
<LinkableAvatar
alt={notif.account.username}
src={notif.account.avatar_static}
to={`/profile/${notif.account.id}`}
>
<PersonIcon />
</LinkableAvatar>
</ListItemAvatar>
<ListItemText
primary={primary}
secondary={
<span>
<Typography
color="textSecondary"
className={classes.mobileOnly}
>
{secondary.slice(0, 35) + "..."}
</Typography>
<Typography
color="textSecondary"
className={classes.desktopOnly}
>
{secondary}
</Typography>
</span>
}
/>
<ListItemSecondaryAction>
{this.getActions(notif)}
</ListItemSecondaryAction>
</ListItem>
);
}
/**
* Un/follow an account and update relationships state.
* @param acct The account to un/follow, if possible
*/
async toggleFollow(acct: Account) {
let relationships = this.state.relationships;
if (!relationships[acct.id].following) {
try {
let resp: any = await this.client.post(
`/accounts/${acct.id}/follow`
);
relationships[acct.id] = resp.data;
this.setState({ relationships });
this.props.enqueueSnackbar(
"You are now following this account."
);
} catch (e) {
this.props.enqueueSnackbar(
"Couldn't follow acccount: " + e.name
);
console.error(e.message);
}
} else {
try {
let resp: any = await this.client.post(
`/accounts/${acct.id}/unfollow`
);
relationships[acct.id] = resp.data;
this.setState({ relationships });
this.props.enqueueSnackbar(
"You are no longer following this account."
);
} catch (e) {
this.props.enqueueSnackbar(
"Couldn't unfollow acccount: " + e.name
);
console.error(e.message);
}
}
}
getActions = (notif: Notification) => {
const { classes } = this.props;
return (
<>
<IconButton
onClick={() => this.toggleMobileMenu(notif.id)}
className={classes.mobileOnly}
id={`notification-list-${notif.id}`}
>
<MoreVertIcon />
</IconButton>
<Menu
open={this.state.mobileMenuOpen[notif.id]}
anchorEl={document.getElementById(
`notification-list-${notif.id}`
)}
onClose={() => this.toggleMobileMenu(notif.id)}
>
{notif.type == "follow" ? (
<>
<LinkableMenuItem
to={`profile/${notif.account.id}`}
>
View Profile
</LinkableMenuItem>
<MenuItem
onClick={() => this.toggleFollow(notif.account)}
>
{this.state.relationships[notif.account.id]
.following
? "Unfollow"
: "Follow"}
</MenuItem>
</>
) : null}
{notif.type == "mention" && notif.status ? (
<LinkableMenuItem
to={`/compose?reply=${
notif.status.reblog
? notif.status.reblog.id
: notif.status.id
}&visibility=${notif.status.visibility}&acct=${
notif.status.reblog
? notif.status.reblog.account.acct
: notif.status.account.acct
}`}
>
Reply
</LinkableMenuItem>
) : null}
<MenuItem onClick={() => this.removeNotification(notif.id)}>
Remove
</MenuItem>
</Menu>
<div className={classes.desktopOnly}>
{notif.type === "follow" ? (
<span>
<Tooltip title="View profile">
<LinkableIconButton
to={`/profile/${notif.account.id}`}
>
<AssignmentIndIcon />
</LinkableIconButton>
</Tooltip>
{!this.state.relationships[notif.account.id]
.following ? (
<Tooltip title="Follow account">
<IconButton
onClick={() =>
this.toggleFollow(notif.account)
}
>
<PersonAddIcon />
</IconButton>
</Tooltip>
) : (
<Tooltip title="Unfollow account">
<IconButton
onClick={() =>
this.toggleFollow(notif.account)
}
>
<PersonRemoveIcon />
</IconButton>
</Tooltip>
)}
</span>
) : notif.status ? (
<span>
<Tooltip title="View conversation">
<LinkableIconButton
to={`/conversation/${notif.status.id}`}
>
<ForumIcon />
</LinkableIconButton>
</Tooltip>
{notif.type === "mention" ? (
<Tooltip title="Reply">
<LinkableIconButton
to={`/compose?reply=${
notif.status.reblog
? notif.status.reblog.id
: notif.status.id
}&visibility=${
notif.status.visibility
}&acct=${
notif.status.reblog
? notif.status.reblog.account
.acct
: notif.status.account.acct
}`}
>
<ReplyIcon />
</LinkableIconButton>
</Tooltip>
) : null}
</span>
) : null}
<Tooltip title="Remove notification">
<IconButton
onClick={() => this.removeNotification(notif.id)}
>
<DeleteIcon />
</IconButton>
</Tooltip>
</div>
</>
);
};
/**
* Render the notification page.
*/
render() {
const { classes } = this.props;
return (
<div className={classes.pageLayoutConstraints}>
{this.state.viewDidLoad ? (
this.state.notifications &&
this.state.notifications.length > 0 ? (
<div>
<ListSubheader>Recent notifications</ListSubheader>
<Button
className={classes.clearAllButton}
variant="text"
onClick={() => this.toggleDeleteDialog()}
>
{" "}
Clear All
</Button>
<Paper className={classes.pageListConstraints}>
<List>
{this.state.notifications.map(
(notification: Notification) => {
return this.createNotification(
notification
);
}
)}
</List>
</Paper>
</div>
) : (
<div
className={classes.pageLayoutEmptyTextConstraints}
style={{ textAlign: "center" }}
>
<NotificationsIcon
color="action"
style={{ fontSize: 48 }}
/>
<Typography variant="h6">All clear!</Typography>
<Typography paragraph>
It looks like you have no notifications. Why not
get the conversation going with a new post?
</Typography>
<br />
</div>
)
) : null}
{this.state.viewDidError ? (
<Paper className={classes.errorCard}>
<Typography variant="h4">Bummer.</Typography>
<Typography variant="h6">
Something went wrong when loading this timeline.
</Typography>
<Typography>
{this.state.viewDidErrorCode
? this.state.viewDidErrorCode
: ""}
</Typography>
</Paper>
) : (
<span />
)}
{this.state.viewIsLoading ? (
<div style={{ textAlign: "center" }}>
<CircularProgress
className={classes.progress}
color="primary"
/>
</div>
) : (
<span />
)}
<Dialog
open={this.state.deleteDialogOpen}
onClose={() => this.toggleDeleteDialog()}
>
<DialogTitle id="alert-dialog-title">
Delete all notifications?
</DialogTitle>
<DialogContent>
<DialogContentText id="alert-dialog-description">
Are you sure you want to delete all notifications?
This action cannot be undone.
</DialogContentText>
</DialogContent>
<DialogActions>
<Button
onClick={() => this.toggleDeleteDialog()}
color="primary"
autoFocus
>
Cancel
</Button>
<Button
onClick={() => {
this.removeAllNotifications();
this.toggleDeleteDialog();
}}
color="primary"
>
Delete
</Button>
</DialogActions>
</Dialog>
</div>
);
}
}
export default withStyles(styles)(withSnackbar(NotificationsPage));